Admin Table of Contents
What is the oscillating universe theory?
A modification of the Big Bang theory, in which an expanding universe eventually reverses and collapses back to a Big Crunch before starting to expand again, forming one cycle of an endless series. In such a model, each cycle has a finite duration but the universe itself can last for an infinite time.
How is oscillating theory different?
The Big Bang theory was the explosive beginning of our universe. The oscillating theory states that our universe can be one of many universes. The steady-state theory is the idea that the universe has to always have the same density which means that there constintly has to be new elements.
Who formulate the oscillating theory?
Einstein first proposed this theory in the 1920’s in response to the model of the expanding universe.
What is the meaning of pulsating theory?
Definition of pulsation theory : a theory that explains the peculiar features of such stars as the Cepheid variables by assuming an expansion and contraction of the star as a whole in a regular periodic pulsation.
What is the similarity of steady state theory and oscillating universe theory?
Steady State Theory discusses that the universe has always been there and will always be present. Oscillating Universe Theory discusses that the universe is expanding and will contract once all the energy after the Big Bang is used up. The collapsing of the universe will then lead to the formation of a new universe.
What are the theories on the formation of the universe?
The Big Bang theory is the most widely accepted cosmological explanation of how the universe formed. If we start at the present and go back into the past, the universe is contracting, getting smaller and smaller.
What is the difference between bigbang and oscillating theory?
The Big Bang is currently the most accepted model. The second model agrees with the Big Bang Theory. It states that when the universe began, all matter was located within a specific region of space. However, the Oscillating-Universe Theory states that the universe undergoes periods of expansion and contraction.
Who proposed the inflationary universe theory?
Physicist Alan Guth
Physicist Alan Guth, the father of cosmic inflation theory, describes emerging ideas about where our universe comes from, what else is out there, and what caused it to exist in the first place.
https://www.youtube.com/watch?v=3-Jkswws8b4